Finding the Third Proportional to 1,548,986 and 3,373,558

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,986 : 3,373,558 = 3,373,558 : x
2. Step 2: Convert to fraction form
   1,548,986/3,373,558 = 3,373,558/x
3. Step 3: Cross multiply
   1,548,986x = 3,373,558 × 3,373,558
4. Step 4: Simplify right side
   1,548,986x = 11,380,893,579,364
5. Step 5: Solve for x
   x = 11,380,893,579,364/1,548,986
6. Step 6: Final answer
   x = 7,347,318.56